78064128

素因数分解:

$2^9\times 3^3\times {\mathrm{5647}}^1$

素因数の和:5674

約数の個数: 80

約数和(自身を含む): 231116160

約数和(自身を除く): 153052032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1152, 1536, 1728, 2304, 3456, 4608, 5647, 6912, 11294, 13824, 16941, 22588, 33882, 45176, 50823, 67764, 90352, 101646, 135528, 152469, 180704, 203292, 271056, 304938, 361408, 406584, 542112, 609876, 722816, 813168, 1084224, 1219752, 1445632, 1626336, 2168448, 2439504, 2891264, 3252672, 4336896, 4879008, 6505344, 8673792, 9758016, 13010688, 19516032, 26021376, 39032064, 78064128]

約数ペア:

[(1, 78064128), (2, 39032064), (3, 26021376), (4, 19516032), (6, 13010688), (8, 9758016), (9, 8673792), (12, 6505344), (16, 4879008), (18, 4336896), (24, 3252672), (27, 2891264), (32, 2439504), (36, 2168448), (48, 1626336), (54, 1445632), (64, 1219752), (72, 1084224), (96, 813168), (108, 722816), (128, 609876), (144, 542112), (192, 406584), (216, 361408), (256, 304938), (288, 271056), (384, 203292), (432, 180704), (512, 152469), (576, 135528), (768, 101646), (864, 90352), (1152, 67764), (1536, 50823), (1728, 45176), (2304, 33882), (3456, 22588), (4608, 16941), (5647, 13824), (6912, 11294)]